Patents by Inventor Eunice Jean Napier

Eunice Jean Napier has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biochemical process
    Patent number: 4011136
    Abstract: A bacterial B-amylase from strains of Bacillus circulans producing no .alpha.-amylase can be isolated by simple fractionation techniques and used in the production of maltose, especially high maltose syrups. The enzyme is not inhibited by organomercurials.
    Type: Grant
    Filed: July 22, 1974
    Date of Patent: March 8, 1977
    Assignee: Glaxo Laboratories Limited
    Inventor: Eunice Jean Napier